|
Santa Claus
|
Forensics |
50 |
|
|
Merry Christmas
|
Steganography |
50 |
|
|
It's hidden!
|
OSINT |
50 |
|
|
Something Hidden
|
open-days-2025 |
250 |
|
|
Aliases
|
open-days-2025 |
260 |
|
|
Caesar
|
open-days-2025 |
50 |
|
|
The Bomb!
|
Crypto |
50 |
|
|
Base Conversion is Fun
|
Crypto |
50 |
|
|
Invisible Message
|
Crypto |
50 |
|
|
Crypto - 5
|
Crypto |
50 |
|
|
Crypto - 3
|
Crypto |
50 |
|
|
Cypher
|
Crypto |
50 |
|
|
Caesar's Secret
|
Crypto |
50 |
|
|
Fernet Fortress
|
Crypto |
50 |
|
|
Crypto - 2
|
Crypto |
50 |
|
|
It’s a disaster zone over here!
|
Crypto |
50 |
|
|
The Hash
|
Crypto |
50 |
|
|
Crypto - 1
|
Crypto |
50 |
|
|
It's here
|
Web |
50 |
|
|
Hidden Castle - Cannot be solved anymore
|
OSINT |
340 |
|
|
Summer Vibes
|
Forensics |
50 |
|
|
A1Z26
|
open-days-2025 |
50 |
|
|
Colored box
|
OSINT |
320 |
|
|
Silverware
|
Crypto |
50 |
|